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dusya [7]
2 years ago
7

What is an ion?

Biology
2 answers:
givi [52]2 years ago
4 0
The answer is to your question my friend is D.
erastovalidia [21]2 years ago
4 0

Answer:And Adam or particle with a positive or negative charge.

Explanation:

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What may occur when convergent boundaries interact?
nevsk [136]

Formation of island chains occurs when convergent boundaries interact and is denoted as option A.

<h3>What is Convergent boundary?</h3>

This refers to an area where two or more lithospheric plates collide in the earth.

When the y interact, island chains are formed which consists of sea with sparse islands around the area.

Read more about island chains here brainly.com/question/12433780

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8 0
2 years ago
Please help me with this
Arlecino [84]
The answer is vacuole!!!
4 0
2 years ago
What is one of the main differences between the phosphorus and sulfur cycles? A) Plants absorb phosphorus mainly from the air an
Elena L [17]
The answer is <span>D) The atmosphere has no significant role in the phosphorus cycle, but is an essential part of the sulfur cycle.

</span>

<span>Phosphorus is not abundant in the atmosphere. It comes mostly from the land and ocean. Phosphorus cycle through the lithosphere, hydrosphere, and biosphere, but not the atmosphere. The reason for this is that phosphorus cannot be found in the gas state, unlike the sulfur. On the other hand, sulfur cycle partially occurs in the atmosphere.</span>

8 0
2 years ago
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Which of the following will lower blood pressure? Which of the following will lower blood pressure? angiotensin II atrial natriu
garik1379 [7]

Answer:

Angiotensin II atrial natriuretic peptide(ANP) lowers blood pressure.

Explanation:

Increase in plasma volume leads to increase in blood pressure and a decrease in plasma level also leads to a decrease in the blood pressure. ANP is an enzyme which stimulates the decrease in blood levels through certain factors thereby causing a decrease in the blood pressure.

Meanwhile ADH stimulates increase in blood plasma levels thereby increasing the blood pressure.

5 0
3 years ago
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What is the difference between the IDENTITY of the protein and the CONCENTRATION of the protein? For this lab, what is the ident
guajiro [1.7K]

Answer:

The identity of a protein has relation with its amino acid sequence. This sequence is determined by the nucleotide sequence of the DNA of the gene transcribed to RNA and translated into amino acids. Protein identity determines its structure and function. The concentration of a protein refers to the percentage of protein that exists in a given solution. One way to quantify the concentration is with a spectrophotometer calculating the absorbance of the protein.

5 0
3 years ago
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